1 /*
2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.settings.gestures;
18 
19 import android.content.Context;
20 import android.provider.Settings;
21 
22 /** Common code for long press power settings shared between controllers. */
23 final class PowerMenuSettingsUtils {
24 
25     /**
26      * Setting storing the current behaviour of long press power.
27      */
28     public static final String POWER_BUTTON_LONG_PRESS_SETTING =
29             Settings.Global.POWER_BUTTON_LONG_PRESS;
30 
31     /**
32      * Value used for long press power button behaviour when the Assist setting is disabled.
33      *
34      * If this value matches Assist setting, then it falls back to Global Actions panel or
35      * power menu, depending on their respective settings.
36      */
37     public static final int POWER_BUTTON_LONG_PRESS_DEFAULT_VALUE_RESOURCE =
38             com.android.internal.R.integer.config_longPressOnPowerBehavior;
39 
40     /**
41      * Values used for long press power button behaviour when Assist setting is enabled.
42      *
43      * {@link com.android.server.policy.PhoneWindowManager#LONG_PRESS_POWER_GLOBAL_ACTIONS} for
44      * source of the value.
45      */
46     static final int LONG_PRESS_POWER_NO_ACTION = 0;
47     static final int LONG_PRESS_POWER_GLOBAL_ACTIONS = 1;
48     static final int LONG_PRESS_POWER_ASSISTANT_VALUE = 5; // Settings.Secure.ASSISTANT
49 
50     /**
51      * @return current value of power button behaviour.
52      */
getPowerButtonSettingValue(Context context)53     public static int getPowerButtonSettingValue(Context context) {
54         return Settings.Global.getInt(context.getContentResolver(),
55                 POWER_BUTTON_LONG_PRESS_SETTING,
56                 context.getResources().getInteger(POWER_BUTTON_LONG_PRESS_DEFAULT_VALUE_RESOURCE));
57     }
58 
59     /**
60      * @return true if long press power for assist is currently enabled.
61      */
isLongPressPowerForAssistEnabled(Context context)62     public static boolean isLongPressPowerForAssistEnabled(Context context) {
63         return getPowerButtonSettingValue(context) == LONG_PRESS_POWER_ASSISTANT_VALUE;
64     }
65 
PowerMenuSettingsUtils()66     private PowerMenuSettingsUtils() {
67     }
68 }
69